Large-scale information communication network real-time simulation analog system

A technology of information communication and real-time simulation, applied in the field of information communication, to achieve the effects of high fidelity, efficient and fast configuration, and improvement of test efficiency

Active Publication Date: 2018-11-06
CHINA ELECTRIC POWER RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] For this reason, the technical problem to be solved by the present invention is to overcome the problem in the prior art that only using simulation software for real-time simulation of large-scale data communic

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  • Large-scale information communication network real-time simulation analog system
  • Large-scale information communication network real-time simulation analog system
  • Large-scale information communication network real-time simulation analog system

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Embodiment Construction

[0024] Such as figure 1 and figure 2 As shown, this embodiment provides a real-time simulation system for a large-scale information communication network, including a desktop interactive computer 10, a simulation switch 20 connected to the desktop interactive computer 10, and a simulation management server 30 connected to the simulation switch 20 . A resource pool 40 connected to the emulation switch 10, wherein real network elements and test equipment 41 are arranged in the resource pool 40, and the emulation switch 20 is also connected to a cluster of emulation servers 50, and the emulation server Cluster 50 includes NFV / SDN equipment and network simulation system 51, network simulation system 52, and information system 53, wherein the real network element, NFV / SDN equipment and network simulation system 51 together form a real network topology, and the NFV / SDN equipment And the network simulation system 51 is also provided with a client virtual machine 54, the test equipm...

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Abstract

The present invention relates to a large-scale information communication network real-time simulation analog system. The system comprises a real network element and a test device, an NFV/SDN device and network simulation system, a network simulation system and an information system. The real network element and the NFV/SDN device and network simulation system commonly form a real network topology,the NFV/SDN device and network simulation system is internally provided with a client virtual machine, the test device and the information system are connected with the real network topology, and thereal network topology is connected with the client virtual machine through the network simulation system. The large-scale information communication network real-time simulation analog system utilizethe connection of the physical network and the network simulation software to disperse large-scale network simulation DES into a plurality of simulation software so as to achieve large-scale network real-time simulation analog by employing few hardware resources.

Description

technical field [0001] The invention relates to the technical field of information communication, in particular to a real-time simulation system for a large-scale information communication network. Background technique [0002] For complex scenarios such as network planning and optimization of data communication networks, network operation and maintenance training, network failure drills, network shooting range attack and defense drills, etc., in order to enable users to escape from the actual working environment, users are usually provided with a large-scale data communication network real-time simulation environment. In the simulation environment, the simulation, preview and verification of new schemes and new technologies are carried out. [0003] At present, the simulation method of information communication network mainly uses simulation software to simulate network behavior, but there are the following problems: First, the simulation software will perform a series of d...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04L12/26
CPCH04L41/0893H04L41/12H04L41/145H04L43/50
Inventor 高凯强汪洋张庚黄建彰刘伟丁慧霞张颉刘革钟炜王亚男陈相舟崔建华杨林涛李天宇汪家强于志鹏
Owner CHINA ELECTRIC POWER RES INST
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